123176742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2887}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 265880832

約数和(自身を除く): 142704090

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 547, 1094, 1641, 2887, 3282, 5774, 7111, 8661, 14222, 17322, 21333, 37531, 42666, 75062, 112593, 225186, 1579189, 3158378, 4737567, 9475134, 20529457, 41058914, 61588371, 123176742]

約数ペア:

[(1, 123176742), (2, 61588371), (3, 41058914), (6, 20529457), (13, 9475134), (26, 4737567), (39, 3158378), (78, 1579189), (547, 225186), (1094, 112593), (1641, 75062), (2887, 42666), (3282, 37531), (5774, 21333), (7111, 17322), (8661, 14222)]